The humidity of the Kuru summer felt like a wet shroud, but for Viran, the heat was no longer an external nuisance—it was a furnace for his evolution. However, for the first time since his rebirth, the golden light of the System had begun to dim.
Viran stood behind his hut, the familiar bamboo stick in hand. He delivered a strike—a perfect, vertical line that hissed through the air.
**[Strength: Level 10 (MAX for Current Vessel)]**
**[Warning: Further exertion without Vessel Tempering will cause muscle tear.]**
He lowered the stick, his breathing shallow. He had hit the plateau. In his previous life, he knew that a motor could only spin as fast as its bearings allowed.
His "bearings"—his bones and tendons—were still those of a twelve-year-old Suta boy. To support the power of a **Rathi**, let alone a **Maharathi**, he couldn't just grow muscle; he had to rewrite his skeletal architecture.
He needed a "Load" that the world of artisans didn't provide.
The royal armory was a place of soot and screaming metal. Viran arrived at the gates, his face smudged with charcoal, dragging a sled of "fire-resistant clay" for the furnaces.
While the master smiths were preoccupied with folding steel for the princes' blades, Viran's **Eagle Eye** scanned the "dead" zone—the scrap heaps where irregular chunks of cooled iron slag were tossed like garbage. To the smiths, it was waste. To Viran, it was concentrated gravity.
That night, and every night following, the forest bore witness to a silent, grueling ritual. Viran had fashioned a vest of double-layered hemp sacks, filled with the jagged iron slag. Total weight: 50 kilograms.
**[Weighted Conditioning: 0/100 miles walked.]**
The first mile was a descent into hell. Each step sent a jarring shock through his ankles. By the tenth mile, his shins felt as if they were being struck by hammers. He could feel the microscopic fissures forming in his tibia. In a modern hospital, they would call it stress fractures and prescribe bed rest.
The System saw it differently.
**[Bone Micro-fractures detected. Initiating 'Calcification Boost'...]**
**[Vajra Body Proficiency: +0.02%]**
It was the ultimate biological hack. He was intentionally breaking himself so the System could fill the cracks with something denser than calcium.
A few days later, while delivering cooling pots to the main arena, Viran paused. The ground was literally shaking.
In the center of the dust-choked ring, Bheema and Duryodhana were locked in a mace duel. It was a terrifying display of inherited, semi-divine power.
Bheema lunged, his mace whistling with the force of a falling star, shattering a decorative stone pillar into fine white powder.
Duryodhana didn't flinch; he caught the secondary vibration on his own weapon and laughed, a sound of pure, aristocratic arrogance.
Karna stood on the periphery, his arms crossed over his shimmering chest. He was dissecting their movements, his eyes tracing the kinetic lines of their strikes. As Bheema roared, Karna's gaze drifted toward the edge of the arena, where a limping Suta boy was struggling with a crate of ceramics.
Karna walked over, his stride graceful and predatory. He looked down at Viran, noticing the way the boy's legs seemed to tremble under his simple dhoti.
"Still hauling heavy loads for a few copper coins, Suta?" Karna's voice carried a strange, weary pity.
"Look at them. They are born of the gods and kings. Their strength is a gift of the heavens. You... your back will be bent like a broken bow before you reach twenty. Why do you struggle so for a life that offers no glory? You are killing yourself for nothing."
Viran wiped the sweat from his brow, offering a humble, almost vacant smile. The iron slag hidden in his waistband dug into his hip, but he kept his voice steady.
"A bow must be bent to be useful, Great Warrior," Viran whispered. "I am merely preparing for the weight I must carry."
Karna shook his head, a flicker of disdain crossing his noble features. "You are preparing for a grave, boy. Stick to the clay. It is softer than the world you are trying to enter."
He turned away, dismissing Viran as just another broken laborer. He couldn't see that beneath the boy's dusty skin, his bones were becoming as dense as the iron he hauled in the dead of night.
By the end of the month, the final mile was completed. Viran stood in his forest clearing, his hemp vest discarded. He felt heavy—not with exhaustion, but with *mass*.
**[100 Miles Completed under Heavy Load.]**
**[Evolution: Passive Skill Unlocked: 'Unyielding Frame']**
**[Effect: Bone density increased by 50%. Tendon elasticity +30%.]**
**[Vajra Body Progress: 5.0%]**
Viran walked toward a massive Sal tree, its trunk thick and ancient. He didn't use a technique. He didn't use a mantra. He simply balled his fist and delivered a straight punch.
The sound wasn't the wet *thwack* of flesh on wood. It was a dull, metallic *thud*, like a hammer hitting an anvil. The bark shattered, and the wood beneath indented a full inch. Viran looked at his knuckles. There was no blood. There was no bruising. Just a faint, tingling vibration that hummed through his forearm.
The "Vessel" was ready for more.
That night, Viran sat on his floor, eating a bowl of coarse barley and milk. He listened to the distant cheers of the princes—Arjuna had likely just performed another feat of impossible grace.
Viran looked at his tally marks. He was still a shadow, still a Suta, still pitied by the "Sun-Born" Karna. He didn't mind. The princes were practicing to be the finest arrows in the world.
Viran closed his eyes, feeling the new, cold weight of his bones. He wasn't preparing to be an arrow. He was preparing to be the mountain that the arrows could not pierce.
**Current Progress:**
* **Vajra Body:** 5% (Bone Calcification Stage)
* **Mantra Mastery:** 0.1%
* **Notoriety:** 0%